OpenStack magnum vulnerable to time-of-check to time-of-use (TOCTOU) attack
An issue in OpenStack magnum yoga-eom version allows a remote attacker to execute arbitrary code via the cert_manager.py. component.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Python (PyPI) | magnum | < 14.1.2, >= 17.0.0.0rc1, < 17.0.2, >= 16.0.0.0rc1, < 16.0.2, >= 15.0.0.0rc1, < 15.0.2 | 14.1.2, 17.0.2, 16.0.2, 15.0.2 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-28718
- https://github.com/openstack/magnum/commit/272fd686d8c8bf5954e9e7d3bc991ff27e46184d
- https://github.com/openstack/magnum/commit/312aa6a86ac8e62f6ed4f1e9473fdabbbb7a4b1e
- https://github.com/openstack/magnum/commit/883b40b5b0ecfc5f78758143c0d3c754458f12b7
- https://github.com/openstack/magnum/commit/e79907c521149872c1b495355a3a7b3a0c7e3479
- https://bugs.launchpad.net/magnum/+bug/2047690
- https://gist.github.com/Fewword/f098d8d6375ac25e27b18c0e57be532f
- https://github.com/openstack/magnum
- https://review.opendev.org/c/openstack/magnum/+/907305
- https://pypi.org/project/magnum
- https://github.com/advisories/GHSA-jx7x-9r98-h5xr
- CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N- Weakness (CWE)
CWE-367- Platform
- Python (PyPI)
- Package
magnum- Disclosed
- 12.04.2024
- Updated
- 11.10.2026 13:18
Sources and licenses
OSV / GitHub Advisory Database - PYSEC-2026-1602 - PyPA Advisory Database; CC BY 4.0
OSV / GitHub Advisory Database - GHSA-jx7x-9r98-h5xr - CC BY 4.0
Vulnerability history: magnum
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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